import cv2
import numpy
img = numpy.zeros((3,3),dtype=numpy.uint8)
# print(img)
# # cv2.imwrite('hehe.jpg',img)
# #
# # img[0,0]= 255
# # cv2.imwrite('hehe1.jpg',img)
# img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR)
# print(img)

hehe =cv2.imread('11.jpeg')
print(hehe)